Charge three mobile devices simultaneously with help from this 3-hole USB charger plug. Made of high-strength ABS fireproof plastic, the 2.75″ x 2.75″ x 1″ plug has an input power of 110-220V and an output power of 5V/1A. The plug lights up when plugged in and provides overcurrent and overvoltage protection. With your logo printed on the front, this lightweight, portable plug makes a great promotional item! Orders of 5,000 pieces or greater are eligible for sea shipping.